function [ rx, ry, tri ] = genInteriorNode( x, y, res )
%GENINTERIORNODE Summary of this function goes here
%   Detailed explanation goes here

[cx, cy] = generateBoundaryNode(x, y, res);

pv = [cx', cy'];

[p, tri] = distmesh2d(@dpoly, @huniform, 0.05, [-2, -2; 2, 2], pv, pv);

rx = p(:, 1);
ry = p(:, 2);

end

